8063381975

素因数分解:

$5^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{229}}^1\times {\mathrm{293}}^1$

素因数の和:585

約数の個数: 96

約数和(自身を含む): 12074227200

約数和(自身を除く): 4010845225

約数列:

[1, 5, 11, 19, 23, 25, 55, 95, 115, 209, 229, 253, 275, 293, 437, 475, 575, 1045, 1145, 1265, 1465, 2185, 2519, 3223, 4351, 4807, 5225, 5267, 5567, 5725, 6325, 6739, 7325, 10925, 12595, 16115, 21755, 24035, 26335, 27835, 33695, 47861, 57937, 61237, 62975, 67097, 74129, 80575, 100073, 108775, 120175, 128041, 131675, 139175, 168475, 239305, 289685, 306185, 335485, 370645, 500365, 640205, 738067, 1100803, 1196525, 1274843, 1408451, 1448425, 1530925, 1543231, 1677425, 1853225, 2501825, 3201025, 3690335, 5504015, 6374215, 7042255, 7716155, 14023273, 16975541, 18451675, 27520075, 29321389, 31871075, 35211275, 38580775, 70116365, 84877705, 146606945, 322535279, 350581825, 424388525, 733034725, 1612676395, 8063381975]

約数ペア:

[(1, 8063381975), (5, 1612676395), (11, 733034725), (19, 424388525), (23, 350581825), (25, 322535279), (55, 146606945), (95, 84877705), (115, 70116365), (209, 38580775), (229, 35211275), (253, 31871075), (275, 29321389), (293, 27520075), (437, 18451675), (475, 16975541), (575, 14023273), (1045, 7716155), (1145, 7042255), (1265, 6374215), (1465, 5504015), (2185, 3690335), (2519, 3201025), (3223, 2501825), (4351, 1853225), (4807, 1677425), (5225, 1543231), (5267, 1530925), (5567, 1448425), (5725, 1408451), (6325, 1274843), (6739, 1196525), (7325, 1100803), (10925, 738067), (12595, 640205), (16115, 500365), (21755, 370645), (24035, 335485), (26335, 306185), (27835, 289685), (33695, 239305), (47861, 168475), (57937, 139175), (61237, 131675), (62975, 128041), (67097, 120175), (74129, 108775), (80575, 100073)]